Class of 1999 II: The Substitute (1994) In this sequel to the 1990 move "Class of 1999", the future is still a violent metropolis where gangs rule the hallways and themes like education and higher learning are a mere memory. Jenna McKensie is a young, sweet high school teacher who witnesses the killing of one of her students by lethal gang member, Sanders. Jenna wants to testify, but Sanders and his group use intimidation and fear as a means to keep Jenna from talking to the authorities, which greatly upsets her boyfriend Emmett who wants to stomp Sanders and his gang out. Though Jenna refuses to be intimidated, she begins to ponder whether or not her actions will improve things at the decaying high school where she works. Enter John Bolen, a stone faced substitute teacher who is not predisposed with putting up with crap like his fellow faculty members are. John is definitely a teacher who believes in discipline...extremely strict discipline. When students are out of line to the point where the principal can't control them, John takes it upon himself to show student's the meaning of the term "Out of School Suspension". Jenna takes a liking to the silent, stoic substitute and feels she has found a comrade who is willing to listen to her problems. When Sanders and his gang attempt to do harm to Jenna, John shows up in the nick of time and defends her. Seeing that Sanders and his crew have no respect for authority or the faculty, John decides that it's time to take matters into his own hands to deal with these 'problem students'. As the bodies start piling up, Emmett and the local sheriff learn that an ex-C.I.A. operative named Gordon Ash is in town and is tailing John. It turns out that John isn't an ordinary teacher after all: he is actually the last of a group of cybernetic military fighting machines who were reprogrammed to teach students in the worst schools and those who misbehave are to be strongly disciplined. And it just so happens, that Sanders and his group are at the top of John's "Termination" list. But then, something screws around with John's mainframe and pretty soon, he's targeting everyone for deletion...even Jenna. Can Jenna find a way to stop her protector before he demolishes the whole school?